cmake: add vapi build

[vpp.git] / src / cmake / api.cmake

diff --git a/src/cmake/api.cmake b/src/cmake/api.cmake
index 644e80b..533448a 100644 (file)
--- a/src/cmake/api.cmake
+++ b/src/cmake/api.cmake
@@ -50,11 +50,14 @@ function(vpp_generate_api_header file dir)
     vpp_generate_api_json_header (${file} ${dir})
 endfunction()
 
-function(vpp_add_api_files target)
+function(vpp_add_api_files name)
   unset(header_files)
+  set(target ${name}_api_headers)
+  file(RELATIVE_PATH rpath ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
   foreach(file ${ARGN})
     vpp_generate_api_header (${file} core)
-    list (APPEND header_files ${file}.h ${file}.json)
+    list(APPEND header_files ${file}.h ${file}.json)
+    set_property(GLOBAL APPEND PROPERTY VPP_API_FILES ${rpath}/${file})
   endforeach()
   add_custom_target(${target} DEPENDS ${header_files})
 endfunction()